Results 11 to 20 of about 203,163 (295)

Turbulence Processes Within Turbidity Currents [PDF]

open access: yesAnnual Review of Fluid Mechanics, 2021
Sediment-laden gravity currents, or turbidity currents, are density-driven flows that transport vast quantities of particulate material across the floor of lakes and oceans.
Mathew G Wells, Robert M. Dorrell
exaly   +3 more sources

Turbidity and Urine Turbidity: A Mini Review [PDF]

open access: yes, 2022
Turbidity, the measurement for impurity and the opposite phenomenon of clarity, is described as the reduced transparency of a liquid caused by the existence of undissolved matter in the form of suspended particles. The permissible volume of light through the liquid, or light that is not dispersed or absorbed but emitted through the liquid and ...
Mbonu, C. C.   +3 more
openaire   +3 more sources

Towards the Development of an Affordable and Practical Light Attenuation Turbidity Sensor for Remote Near Real-Time Aquatic Monitoring

open access: yesItalian National Conference on Sensors, 2020
Turbidity is a key environmental parameter that is used in the determination of water quality. The turbidity of a water body gives an indication of how much suspended sediment is present, which directly impacts the clarity of the water (i.e., whether it ...
Jarrod Trevathan   +2 more
semanticscholar   +2 more sources

Changes in turbidity along Ganga River using Sentinel-2 satellite data during lockdown associated with COVID-19

open access: yesGeomatics, Natural Hazards & Risk, 2020
India had announced the longest ever lockdown from 25 March 2020 to 14 April 2020 amid COVID-19 pandemic. It was reported that the water quality of the Ganga River has improved as compared to regular during this country-wide lockdown.
Vaibhav Garg   +2 more
doaj   +2 more sources

Design and Development of Low Cost Smart Turbidity Sensor for Water Quality Monitoring in Fish Farms

open access: yesAquacultural Engineering, 2018
Turbidity monitoring is necessary in many cases and several sensors have been developed for this purpose. However, in some cases to quantify the turbidity it is not enough and its characterization is necessary.
Lorena Parra   +2 more
exaly   +2 more sources

A Review of the Principles of Turbidity Measurement

open access: yesProgress in Physical Geography, 2017
Turbidity of water due to the presence of suspended sediment is measured and interpreted in a variety of ways, which can lead to the misinterpretation of data.
John Wainwright, Anthony J Parsons
exaly   +2 more sources

The Global Turbidity Current Pump and Its Implications for Organic Carbon Cycling.

open access: yesAnnual Review of Marine Science, 2023
Submarine turbidity currents form the largest sediment accumulations on Earth, raising the question of their role in global carbon cycles. It was previously inferred that terrestrial organic carbon was primarily incinerated on shelves and that most ...
P. Talling   +5 more
semanticscholar   +1 more source

Optimization of coagulation and sedimentation conditions by turbidity measurement for nano- and microplastic removal.

open access: yesChemosphere, 2022
Plastic pollution has emerged as a potential threat to drinking water quality. Coagulation and sedimentation processes are suggested to be an effective way of removing small plastic particles from water.
Bolormaa Bayarkhuu, Jeehye Byun
semanticscholar   +1 more source

Water Turbidity Retrieval Based on UAV Hyperspectral Remote Sensing

open access: yesWater, 2022
The water components affecting turbidity are complex and changeable, and the spectral response mechanism of each water quality parameter is different.
Mengying Cui   +3 more
semanticscholar   +1 more source

Remote Sensing of Turbidity for Lakes in Northeast China Using Sentinel-2 Images With Machine Learning Algorithms

open access: yesIEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing, 2021
Monitoring water quality of inland lakes and reservoirs is a great concern for the public and government in China. Water turbidity is a reliable and direct indicator that can reflect the water quality.
Yue Ma   +10 more
semanticscholar   +1 more source

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